| Bram Moolenaar | 3b30168 | 2018-09-22 21:37:39 +0200 | [diff] [blame] | 1 | " Test :suspend |
| 2 | |
| 3 | source shared.vim |
| 4 | |
| 5 | func Test_suspend() |
| 6 | if !has('terminal') || !executable('/bin/sh') |
| 7 | return |
| 8 | endif |
| 9 | |
| 10 | let buf = term_start('/bin/sh') |
| 11 | " Wait for shell prompt. |
| 12 | call WaitForAssert({-> assert_match('$ $', term_getline(buf, '.'))}) |
| 13 | |
| 14 | call term_sendkeys(buf, v:progpath |
| 15 | \ . " --clean -X" |
| 16 | \ . " -c 'set nu'" |
| 17 | \ . " -c 'call setline(1, \"foo\")'" |
| 18 | \ . " Xfoo\<CR>") |
| 19 | " Cursor in terminal buffer should be on first line in spawned vim. |
| 20 | call WaitForAssert({-> assert_equal(' 1 foo', term_getline(buf, '.'))}) |
| 21 | |
| 22 | for suspend_cmd in [":suspend\<CR>", |
| 23 | \ ":stop\<CR>", |
| 24 | \ ":suspend!\<CR>", |
| 25 | \ ":stop!\<CR>", |
| 26 | \ "\<C-Z>"] |
| 27 | " Suspend and wait for shell prompt. |
| 28 | call term_sendkeys(buf, suspend_cmd) |
| 29 | call WaitForAssert({-> assert_match('$ $', term_getline(buf, '.'))}) |
| 30 | |
| 31 | " Without 'autowrite', buffer should not be written. |
| 32 | call assert_equal(0, filereadable('Xfoo')) |
| 33 | |
| 34 | call term_sendkeys(buf, "fg\<CR>") |
| 35 | call WaitForAssert({-> assert_equal(' 1 foo', term_getline(buf, '.'))}) |
| 36 | endfor |
| 37 | |
| 38 | " Test that :suspend! with 'autowrite' writes content of buffers if modified. |
| 39 | call term_sendkeys(buf, ":set autowrite\<CR>") |
| 40 | call assert_equal(0, filereadable('Xfoo')) |
| 41 | call term_sendkeys(buf, ":suspend\<CR>") |
| 42 | " Wait for shell prompt. |
| 43 | call WaitForAssert({-> assert_match('$ $', term_getline(buf, '.'))}) |
| 44 | call assert_equal(['foo'], readfile('Xfoo')) |
| 45 | call term_sendkeys(buf, "fg\<CR>") |
| 46 | call WaitForAssert({-> assert_equal(' 1 foo', term_getline(buf, '.'))}) |
| 47 | |
| 48 | exe buf . 'bwipe!' |
| 49 | call delete('Xfoo') |
| 50 | set autowrite& |
| 51 | endfunc |